Keep in mind NK was threatening to cancel anyway, so maybe he thinks canceling the summit before they do preserves his image, or he counts on NK having no other option but to beg for a new summit. So maybe that's his logic.
We're never leaving Asia though, including SK and Japan, so what difference does it really make either way?

I repeat:
This article written in Jan 2018 talks about Trump's sanctions in Aug 2017 & what more sanctions will do (have done, as of now).
Why More Sanctions Won’t Help Venezuela
The people, not the government, will pay the price.

Venezuela has been sanctioned since at least 2015.
https://www.state.gov/e/eb/tfs/spi/venezuela/
This article written in Jan 2018 talks about Trump's sanctions in Aug 2017 & what more sanctions will do (have done, as of now).
Why More Sanctions Won’t Help Venezuela
The people, not the government, will pay the price.

The whole problem is about countries with resources who defy the USG & try to get out from under the dollar. These countries are taken down, made to look as bad as possible, and a coup is used to usurp their government.
From Ron Paul:
https://www.lewrockwell.com/2006/02/ron-paul/why-the-us-hates-iraq-iran-and-venezuela/

6 Visitor Messages

Please stop posting in my threads. Ok? you arent an libertarian since that is the case here just what are you doing here then? in fact if you truly support Ron Paul's movement just what have you done since 2008?

In one of the threads that i had posted on Dec 3 you desperately tried on defending the Ukrainian opposition while as i pointed on the thread how your beloved Ukrainian opposition are nothing more then a bunch of parties with a history of having Nazism Ideology. This is not your first time, you also defended the Syrian Rebels and what for again?

I lived in Europe you haven't. I have family in Europe do you? doubtfully. Before you can claim that the EU is more freer ok then why dont you go there and stay there in the EU for a couple months and see if you can find a job?

I did. I honestly think it best to have a gentlemen's agreement to just stay away from eachother. I appreciate the fact that you believe in what you are doing, there's no way you would be posting so much if you didn't. I also believe in what I am doing. Start new threads linking to and countering my threads if you want. I will stay out of them. Sound like a good solution?

Please stop posting in my threads. We will never agree on anything. I do not care what you do in other people's threads. Please leave my threads alone. I won't ever even mention your name or reply to any of your posts, just please stay out of the threads I start. They make up less than 1% of the threads started here. You have plenty of other threads to occupy your time.